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Pull kvm fixes from Paolo Bonzini:
"ARM:
- Fix use of u64_replace_bits() in adjusting the guest's view of
MDCR_EL2.HPMN
RISC-V:
- Fix an issue related to timer cleanup when exiting to user-space
- Fix a race-condition in updating interrupts enabled for the guest
when IMSIC is hardware-virtualized
x86:
- Reject KVM_SET_TSC_KHZ for guests with a protected TSC (currently
only TDX)
- Ensure struct kvm_tdx_capabilities fields that are not explicitly
set by KVM are zeroed
Documentation:
- Explain how KVM contributions should be made testable
- Fix a formatting goof in the TDX documentation"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: TDX: Don't report base TDVMCALLs
KVM: VMX: Ensure unused kvm_tdx_capabilities fields are zeroed out
KVM: Documentation: document how KVM is tested
KVM: Documentation: minimal updates to review-checklist.rst
KVM: x86: Reject KVM_SET_TSC_KHZ vCPU ioctl for TSC protected guest
RISC-V: KVM: Move HGEI[E|P] CSR access to IMSIC virtualization
RISC-V: KVM: Disable vstimecmp before exiting to user-space
Documentation: KVM: Fix unexpected unindent warning
KVM: arm64: Fix enforcement of upper bound on MDCR_EL2.HPMN
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Cross-merge BPF and other fixes after downstream PR.
No conflicts.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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The hwmon sysfs interface specifies that energy values should be
reported in microjoules. This is also what tools such as lmsensors
expect, reporting wrong values otherwise.
Adjust the driver to scale the output accordingly and adjust ina238
driver documentation.
Fixes: 6daaf15a1173 ("hwmon: (ina238) Add support for SQ52206")
Signed-off-by: Jonas Rebmann <jre@pengutronix.de>
Link: https://lore.kernel.org/r/20250715-hwmon-ina238-microjoules-v1-1-9df678568a41@pengutronix.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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One of the BWMON instances on SM8750 requires that its MMIO space is
mapped specifically with the nE memory attribute.
Allow the nonposted-mmio property which instructs the OS to do so.
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250716-8750_cpubwmon-v4-1-12212098e90f@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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Add Epoch Subsystem (EPSS) L3 interconnect provider binding for
QCS8300 SoC. As the EPSS hardware in QCS8300 and SA8775P are same,
added a family-level compatible for SA877P SoC. This shared fallback
compatible allows grouping of SoCs with similar hardware, reducing
the need to explicitly list each variant in the driver match table.
Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250711102540.143-2-raviteja.laggyshetty@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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No double colon is necessary in the description. Fix it for all bindings
so future bindings won't have the same copy-paste mistake.
Reported-by: Rob Herring <robh@kernel.org>
Closes: https://lore.kernel.org/lkml/20250625150458.GA1182597-robh@kernel.org/
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250717-bindings-double-colon-v1-2-c04abc180fcd@fairphone.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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When injecting IPIs to a set of harts, the IMSIC IPI support will do a
separate MMIO write to the SETIPNUM_LE register of each target hart. This
means on a platform where IMSIC is trap-n-emulated, there will be N MMIO
traps when injecting IPI to N target harts hence IMSIC IPIs will be slow on
such platforms compared to the SBI IPI extension.
Unfortunately, there is no DT, ACPI, or any other way of discovering
whether the underlying IMSIC is trap-n-emulated. Using MMIO write to the
SETIPNUM_LE register for injecting IPI is purely a software choice in the
IMSIC driver hence add a kernel parameter to allow users to disable IMSIC
IPIs on platforms with trap-n-emulated IMSIC.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250716123745.557585-1-apatel@ventanamicro.com
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The {prepare,unprepare}_crypt_hardware callbacks were added back in 2016
by commit 735d37b5424b ("crypto: engine - Introduce the block request
crypto engine framework"), but they were never implemented by any driver.
Remove them as they are unused.
Since the 'engine->idling' and 'was_busy' flags are no longer needed,
remove them as well.
Signed-off-by: Ovidiu Panait <ovidiu.panait.oss@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Add support for enabling rate limiting(RL) feature for QAT GEN6 by
initializing the rl_data member in adf_hw_device_data structure.
Implement init_num_svc_aes() for GEN6 which will populate the number of
AEs associated with the RL service type.
Implement adf_gen6_get_svc_slice_cnt() for GEN6 which will return
the slice count that can support the RL service type.
Co-developed-by: George Abraham P <george.abraham.p@intel.com>
Signed-off-by: George Abraham P <george.abraham.p@intel.com>
Signed-off-by: Suman Kumar Chakraborty <suman.kumar.chakraborty@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Expands telemetry documentation for supporting QAT GEN6 device. Introduces
new parameters to capture compression, decompression slice utilization and
execution count.
Co-developed-by: George Abraham P <george.abraham.p@intel.com>
Signed-off-by: George Abraham P <george.abraham.p@intel.com>
Signed-off-by: Vijay Sundar Selvamani <vijay.sundar.selvamani@intel.com>
Signed-off-by: Suman Kumar Chakraborty <suman.kumar.chakraborty@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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The QAT driver includes infrastructure to report power management (PM)
information via debugfs. Extend this support to QAT GEN6 devices
by exposing PM debug data through the `pm_status` file.
This implementation reports the current PM state, power management
hardware control and status registers (CSR), and per-domain power
status specific to the QAT GEN6 architecture.
The debug functionality is implemented in adf_gen6_pm_dbgfs.c
and initialized as part of the enable_pm() function.
Co-developed-by: Vijay Sundar Selvamani <vijay.sundar.selvamani@intel.com>
Signed-off-by: Vijay Sundar Selvamani <vijay.sundar.selvamani@intel.com>
Signed-off-by: George Abraham P <george.abraham.p@intel.com>
Signed-off-by: Suman Kumar Chakraborty <suman.kumar.chakraborty@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Convert the Qualcomm Atheros AR7xxx/AR9xxx GPIO binding to DT schema
format.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202859.3012173-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the Maxim MAX3191x and similar GPIO binding to DT schema format.
It's a straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Lukas Wunner <lukas@wunner.de>
Link: https://lore.kernel.org/r/20250714202843.3011698-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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The fsl,mpc8349-gpio, fsl,mpc8572-gpio, and fsl,mpc8610-gpio compatibles
are already documented in fsl,qoriq-gpio.yaml. Add the additional
compatibles that use fsl,mpc8349-gpio as a fallback. With that,
the 8xxx_gpio.txt binding document is redundant and can be removed.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/20250714202941.3013390-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Many simple GPIO controllers without interrupt capability have the same
schema other than their compatible value. Combine all these bindings
into a single schema. The criteria to be included here is must use 2
cells, have no interrupt capability, have 0 or 1 "reg" entries, and
have no other resources (like clocks).
Note that "ngpios" is now allowed in some cases it wasn't before and
constraints on it have been dropped.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250714201959.2983482-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the ST SPEAr SPI CS GPIO binding to DT schema format. It's a
straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20250714202753.3010240-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the Abilis TB10x GPIO binding to DT schema format. It's a
straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202934.3013189-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert APM X-Gene Standby GPIO binding to DT schema format. It's a
straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202821.3011099-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the TI TWL4030 PMIC GPIO binding to DT schema format. The number
of #interrupt-cells was wrong compared to what is in use. Correct it to
be 1.
Reviewed-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202829.3011298-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the Lantiq SoC External Bus memory mapped GPIO binding to DT
schema format. It's a straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202837.3011521-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the TI Keystone DSP GPIO binding to DT schema format. The
"ti,syscon-dev" property was wrong and should be "gpio,syscon-dev"
instead.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202850.3011952-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the altr,pio-1.0 binding to DT schema format. It's a
straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202905.3012386-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the cirrus,clps711x-mctrl-gpio binding to DT schema format.
Add the missing "gpio,syscon-dev" phandle property.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202919.3012764-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the Cavium Octeon 3860 GPIO binding to DT schema format. It's a
straight forward conversion.
Looks like Octeon has no maintainers, so Bartosz is listed.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202927.3012974-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert XRA1403 16-bit GPIO Expander binding to DT schema format. It's a
straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202813.3010879-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the Microchip PIC32 GPIO binding to DT schema format. It's a
straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202807.3010652-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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Convert the Lacie NetxBig GPIO binding to DT schema format. It's a
straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250714202801.3010442-1-robh@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Martin KaFai Lau says:
====================
pull-request: bpf-next 2025-07-17
We've added 13 non-merge commits during the last 20 day(s) which contain
a total of 4 files changed, 712 insertions(+), 84 deletions(-).
The main changes are:
1) Avoid skipping or repeating a sk when using a TCP bpf_iter,
from Jordan Rife.
2) Clarify the driver requirement on using the XDP metadata,
from Song Yoong Siang
* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next:
doc: xdp: Clarify driver implementation for XDP Rx metadata
selftests/bpf: Add tests for bucket resume logic in established sockets
selftests/bpf: Create iter_tcp_destroy test program
selftests/bpf: Create established sockets in socket iterator tests
selftests/bpf: Make ehash buckets configurable in socket iterator tests
selftests/bpf: Allow for iteration over multiple states
selftests/bpf: Allow for iteration over multiple ports
selftests/bpf: Add tests for bucket resume logic in listening sockets
bpf: tcp: Avoid socket skips and repeats during iteration
bpf: tcp: Use bpf_tcp_iter_batch_item for bpf_tcp_iter_state batch items
bpf: tcp: Get rid of st_bucket_done
bpf: tcp: Make sure iter->batch always contains a full bucket snapshot
bpf: tcp: Make mem flags configurable through bpf_iter_tcp_realloc_batch
====================
Link: https://patch.msgid.link/20250717191731.4142326-1-martin.lau@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add support for ETHTOOL_SRXFH (setting hashing fields) in RSS_SET.
The tricky part is dealing with symmetric hashing. In netlink user
can change the hashing fields and symmetric hash in one request,
in IOCTL the two used to be set via different uAPI requests.
Since fields and hash function config are still separate driver
callbacks - changes to the two are not atomic. Keep things simple
and validate the settings against both pre- and post- change ones.
Meaning that we will reject the config request if user tries
to correct the flow fields and set input_xfrm in one request,
or disables input_xfrm and makes flow fields non-symmetric.
We can adjust it later if there's a real need. Starting simple feels
right, and potentially partially applying the settings isn't nice,
either.
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20250716000331.1378807-11-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Support configuring symmetric hashing via Netlink.
We have the flow field config prepared as part of SET handling,
so scan it for conflicts instead of querying the driver again.
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20250716000331.1378807-10-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Help YNL decode the values for input-xfrm by defining
the possible values in the spec. Don't define "no change"
as it's an IOCTL artifact with no use in Netlink.
With this change on mlx5 input-xfrm gets decoded:
# ynl --family ethtool --dump rss-get
[{'header': {'dev-index': 2, 'dev-name': 'eth0'},
'hfunc': 1,
'hkey': b'V\xa8\xf9\x9 ...',
'indir': [0, 1, ... ],
'input-xfrm': {'sym-or-xor'}, <<<
'flow-hash': {'ah4': {'ip-dst', 'ip-src'},
'ah6': {'ip-dst', 'ip-src'},
'esp4': {'ip-dst', 'ip-src'},
'esp6': {'ip-dst', 'ip-src'},
'ip4': {'ip-dst', 'ip-src'},
'ip6': {'ip-dst', 'ip-src'},
'tcp4': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'},
'tcp6': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'},
'udp4': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'},
'udp6': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'}}
}]
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20250716000331.1378807-9-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Support setting RSS hashing key via ethtool Netlink.
Use the Netlink policy to make sure user doesn't pass
an empty key, "resetting" the key is not a thing.
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20250716000331.1378807-7-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Support setting RSS hash function / algo via ethtool Netlink.
Like IOCTL we don't validate that the function is within the
range known to the kernel. The drivers do a pretty good job
validating the inputs, and the IDs are technically "dynamically
queried" rather than part of uAPI.
Only change should be that in Netlink we don't support user
explicitly passing ETH_RSS_HASH_NO_CHANGE (0), if no change
is requested the attribute should be absent.
The ETH_RSS_HASH_NO_CHANGE is retained in driver-facing
API for consistency (not that I see a strong reason for it).
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20250716000331.1378807-6-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add initial support for RSS_SET, for now only operations on
the indirection table are supported.
Unlike the ioctl don't check if at least one parameter is
being changed. This is how other ethtool-nl ops behave,
so pick the ethtool-nl consistency vs copying ioctl behavior.
There are two special cases here:
1) resetting the table to defaults;
2) support for tables of different size.
For (1) I use an empty Netlink attribute (array of size 0).
(2) may require some background. AFAICT a lot of modern devices
allow allocating RSS tables of different sizes. mlx5 can upsize
its tables, bnxt has some "table size calculation", and Intel
folks asked about RSS table sizing in context of resource allocation
in the past. The ethtool IOCTL API has a concept of table size,
but right now the user is expected to provide a table exactly
the size the device requests. Some drivers may change the table
size at runtime (in response to queue count changes) but the
user is not in control of this. What's not great is that all
RSS contexts share the same table size. For example a device
with 128 queues enabled, 16 RSS contexts 8 queues in each will
likely have 256 entry tables for each of the 16 contexts,
while 32 would be more than enough given each context only has
8 queues. To address this the Netlink API should avoid enforcing
table size at the uAPI level, and should allow the user to express
the min table size they expect.
To fully solve (2) we will need more driver plumbing but
at the uAPI level this patch allows the user to specify
a table size smaller than what the device advertises. The device
table size must be a multiple of the user requested table size.
We then replicate the user-provided table to fill the full device
size table. This addresses the "allow the user to express the min
table size" objective, while not enforcing any fixed size.
From Netlink perspective .get_rxfh_indir_size() is now de facto
the "max" table size supported by the device.
We may choose to support table replication in ethtool, too,
when we actually plumb this thru the device APIs.
Initially I was considering moving full pattern generation
to the kernel (which queues to use, at which frequency and
what min sequence length). I don't think this complexity
would buy us much and most if not all devices have pow-2
table sizes, which simplifies the replication a lot.
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20250716000331.1378807-2-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add example-driven documentation for the kernel's generic linked list
data structure. This includes discussion of situations where linked
lists are likely inappropriate, and references to further reading.
Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Link: https://lore.kernel.org/r/20250714-linked-list-docs-v3-1-56c461580866@collabora.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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Commit 18682166f61494072d58 ("rtla: Set distinctive exit value for failed
tests") expands exit status making it useful.
Add section 'EXIT STATUS' and required SPDX-License-Identifier
to the documentation.
Signed-off-by: Costa Shulyupin <costa.shul@redhat.com>
Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org>
[jc: fixed sphinx error caused by missing blank line]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250608105531.758809-2-costa.shul@redhat.com
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Add include common_appendix.rst into
Documentation/tools/rtla/rtla-timerlat-hist.rst - the only file of
rtla-*.rst still without common_appendix.rst.
Signed-off-by: Costa Shulyupin <costa.shul@redhat.com>
Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250608104437.753708-2-costa.shul@redhat.com
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Add clarification that the printk_ratelimit_burst window resets after
printk_ratelimit seconds have elapsed, allowing another burst of
messages to be sent. This helps users understand that the rate limiting
is not permanent but operates in periodic windows.
Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250714-docs_ratelimit-v1-1-51a6d9071f1a@debian.org
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Cross-merge networking fixes after downstream PR (net-6.16-rc7).
Conflicts:
Documentation/netlink/specs/ovpn.yaml
880d43ca9aa4 ("netlink: specs: clean up spaces in brackets")
af52020fc599 ("ovpn: reject unexpected netlink attributes")
drivers/net/phy/phy_device.c
a44312d58e78 ("net: phy: Don't register LEDs for genphy")
f0f2b992d818 ("net: phy: Don't register LEDs for genphy")
https://lore.kernel.org/20250710114926.7ec3a64f@kernel.org
drivers/net/wireless/intel/iwlwifi/fw/regulatory.c
drivers/net/wireless/intel/iwlwifi/mld/regulatory.c
5fde0fcbd760 ("wifi: iwlwifi: mask reserved bits in chan_state_active_bitmap")
ea045a0de3b9 ("wifi: iwlwifi: add support for accepting raw DSM tables by firmware")
net/ipv6/mcast.c
ae3264a25a46 ("ipv6: mcast: Delay put pmc->idev in mld_del_delrec()")
a8594c956cc9 ("ipv6: mcast: Avoid a duplicate pointer check in mld_del_delrec()")
https://lore.kernel.org/8cc52891-3653-4b03-a45e-05464fe495cf@kernel.org
No adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from Bluetooth, CAN, WiFi and Netfilter.
More code here than I would have liked. That said, better now than
next week. Nothing particularly scary stands out. The improvement to
the OpenVPN input validation is a bit large but better get them in
before the code makes it to a final release. Some of the changes we
got from sub-trees could have been split better between the fix and
-next refactoring, IMHO, that has been communicated.
We have one known regression in a TI AM65 board not getting link. The
investigation is going a bit slow, a number of people are on vacation.
We'll try to wrap it up, but don't think it should hold up the
release.
Current release - fix to a fix:
- Bluetooth: L2CAP: fix attempting to adjust outgoing MTU, it broke
some headphones and speakers
Current release - regressions:
- wifi: ath12k: fix packets received in WBM error ring with REO LUT
enabled, fix Rx performance regression
- wifi: iwlwifi:
- fix crash due to a botched indexing conversion
- mask reserved bits in chan_state_active_bitmap, avoid FW assert()
Current release - new code bugs:
- nf_conntrack: fix crash due to removal of uninitialised entry
- eth: airoha: fix potential UaF in airoha_npu_get()
Previous releases - regressions:
- net: fix segmentation after TCP/UDP fraglist GRO
- af_packet: fix the SO_SNDTIMEO constraint not taking effect and a
potential soft lockup waiting for a completion
- rpl: fix UaF in rpl_do_srh_inline() for sneaky skb geometry
- virtio-net: fix recursive rtnl_lock() during probe()
- eth: stmmac: populate entire system_counterval_t in get_time_fn()
- eth: libwx: fix a number of crashes in the driver Rx path
- hv_netvsc: prevent IPv6 addrconf after IFF_SLAVE lost that meaning
Previous releases - always broken:
- mptcp: fix races in handling connection fallback to pure TCP
- rxrpc: assorted error handling and race fixes
- sched: another batch of "security" fixes for qdiscs (QFQ, HTB)
- tls: always refresh the queue when reading sock, avoid UaF
- phy: don't register LEDs for genphy, avoid deadlock
- Bluetooth: btintel: check if controller is ISO capable on
btintel_classify_pkt_type(), work around FW returning incorrect
capabilities
Misc:
- make OpenVPN Netlink input checking more strict before it makes it
to a final release
- wifi: cfg80211: remove scan request n_channels __counted_by, it's
only yielding false positives"
* tag 'net-6.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (66 commits)
rxrpc: Fix to use conn aborts for conn-wide failures
rxrpc: Fix transmission of an abort in response to an abort
rxrpc: Fix notification vs call-release vs recvmsg
rxrpc: Fix recv-recv race of completed call
rxrpc: Fix irq-disabled in local_bh_enable()
selftests/tc-testing: Test htb_dequeue_tree with deactivation and row emptying
net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree
net: bridge: Do not offload IGMP/MLD messages
selftests: Add test cases for vlan_filter modification during runtime
net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime
tls: always refresh the queue when reading sock
virtio-net: fix recursived rtnl_lock() during probe()
net/mlx5: Update the list of the PCI supported devices
hv_netvsc: Set VF priv_flags to IFF_NO_ADDRCONF before open to prevent IPv6 addrconf
phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept()
Bluetooth: L2CAP: Fix attempting to adjust outgoing MTU
netfilter: nf_conntrack: fix crash due to removal of uninitialised entry
net: fix segmentation after TCP/UDP fraglist GRO
ipv6: mcast: Delay put pmc->idev in mld_del_delrec()
net: airoha: fix potential use-after-free in airoha_npu_get()
...
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KVM TDX fixes for 6.16
- Fix a formatting goof in the TDX documentation.
- Reject KVM_SET_TSC_KHZ for guests with a protected TSC (currently only TDX).
- Ensure struct kvm_tdx_capabilities fields that are not explicitly set by KVM
are zeroed.
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There's a bunch of undocumented, but already in use trivial hwmon
devices. Most are just variants of existing trivial devices.
Acked-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20250701-dt-hwmon-compatibles-v1-6-ad99e65cf11b@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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Notable changes:
- Use "an NVMe" instead of "a NVMe" throughout the document
- Fix incorrect phrasing such as "will is discoverable" -> "is
discoverable"
- Ensure consistent and proper article usage for clarity.
Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
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The firmware on SDM845-based Cheza boards did not provide the same
level of feature support for SMMUs (particularly around the Adreno
GPU integration).
Now that Cheza is being removed from the kernel (almost none exist at
this point in time), retire the entry as well.
Most notably, it's not being marked as deprecated instead, as there is
no indication that any more of those ~7 year old devboards will be
built.
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/20250716-topic-goodnight_cheza-v2-3-6fa8d3261813@oss.qualcomm.com
Signed-off-by: Will Deacon <will@kernel.org>
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Commit 39215bb3b0d929 ("iommu/amd: Add documentation for AMD IOMMU
debugfs support") documents debugfs ABI symbols for AMD IOMMU, but
forgets to wrap examples snippets and their output in literal code
blocks, hence Sphinx reports indentation warnings:
Documentation/ABI/testing/debugfs-amd-iommu:31: ERROR: Unexpected indentation. [docutils]
Documentation/ABI/testing/debugfs-amd-iommu:31: WARNING: Block quote ends without a blank line; unexpected unindent. [docutils]
Documentation/ABI/testing/debugfs-amd-iommu:31: WARNING: Block quote ends without a blank line; unexpected unindent. [docutils]
Wrap them to fix the warnings.
Fixes: 39215bb3b0d9 ("iommu/amd: Add documentation for AMD IOMMU debugfs support")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-next/20250716204207.73869849@canb.auug.org.au/
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20250717010331.8941-1-bagasdotme@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>
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Document the Temperature Sensor (TSENS) on the Milos SoC.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250713-sm7635-fp6-initial-v2-8-e8f9a789505b@fairphone.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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Add bindings documentation for the Milos (e.g. SM7635) Video Clock
Controller.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20250715-sm7635-clocks-v3-10-18f9faac4984@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add bindings documentation for the Milos (e.g. SM7635) Graphics Clock
Controller.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20250715-sm7635-clocks-v3-8-18f9faac4984@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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